| Number | Date | Country | Kind |
|---|---|---|---|
| 002534800 | Sep 2014 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| 2603581 | Ericson | Jul 1952 | A |
| 2712850 | Rerick | Jul 1955 | A |
| 4354386 | Newton | Oct 1982 | A |
| 4378834 | Satzler | Apr 1983 | A |
| 4445963 | Klose | May 1984 | A |
| 4753707 | Crombie | Jun 1988 | A |
| 4836880 | Haas | Jun 1989 | A |
| 5354404 | Benjamin | Oct 1994 | A |
| 5460685 | Siegenthaler | Oct 1995 | A |
| 5941294 | Cunningham | Aug 1999 | A |
| 6056034 | Matnick | May 2000 | A |
| 6062289 | Cunningham | May 2000 | A |
| 6125904 | Kane | Oct 2000 | A |
| 6422285 | Gonzaga | Jul 2002 | B1 |
| 6886619 | Gonzaga | May 2005 | B2 |
| 7000663 | Barody | Feb 2006 | B2 |
| 7089987 | Gonzaga | Aug 2006 | B2 |
| 7172396 | Galigani | Feb 2007 | B2 |
| 7404427 | Hillman | Jul 2008 | B2 |
| 7438109 | Cunningham | Oct 2008 | B2 |
| 7654788 | Rogalla | Feb 2010 | B2 |
| 8333228 | Cunningham | Dec 2012 | B1 |
| 8534770 | White | Sep 2013 | B2 |
| 8613303 | Hanneken | Dec 2013 | B1 |
| 8770254 | Hanneken | Jul 2014 | B1 |
| 8776858 | Corghi | Jul 2014 | B2 |
| 8783326 | Vaninger | Jul 2014 | B1 |
| 8943880 | Vignoli | Feb 2015 | B2 |
| D725689 | Vaninger | Mar 2015 | S |
| 8997823 | Lawson | Apr 2015 | B2 |
| 9061555 | Mallett | Jun 2015 | B2 |
| 9114676 | Sotgiu | Aug 2015 | B2 |